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Type LTT Level Threshold Tray

Verified by manufacturer 6 months ago

Cavity Trays Ltd

Preformed DPC tray designed for use at threshold level.

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+44 (0)1935 474769 Website

Application

Suitable for use with most styles of conventional and level thresholds.

Description

Encapsulates the threshold masonry so the transmittance of damp from the exterior skin inwardly or from the inner skin upwardly is prevented regardless of the manner the flooring is interfaced.


Features and benefits:

  • Isolates damp masonry.
  • Permits internal and external floor levels to interface at an opening within a cavity wall.
  • Increases flooring and insulation options.
  • Standardized protection detail ensures integrity.
  • Reveal masonry wrapped at critical junction with floor.
  • Isolates against rising and penetrating damp.
  • Not visible when installed.
  • Available in a range of standard opening sizes.
  • The visible downward projecting section below sill level can be left in position to interface within the gap provision between any abutting paving or ramp. Alternatively, it may be removed along a separation indentation just below the sill, leaving a small projective bedding lip, which conforms to BS 5268.

General information

Color

Black

Material

Polypropylene

Guidance for specification option:

DPC.

Size

-

Manufacturer guidance

Available to suit all opening dimensions.

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Pr_25_57_21_66 Preformed cavity traysPrimary

CAWS

F30/380 Junction cloaks/ stop ends for preformed dpcs/ cavity trays

F30/385 Junction cloaks/ stop ends for preformed dpcs/ cavity trays

F30/58 Preformed dpc/ cavity tray junction cloaks/ stop ends

Specification data - Preformed cavity trays

Material

Polypropylene.

Thickness

1.5 mm.

2.0 mm.

Drop option

150 mm.

200 mm.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Recyclability

Material can be recycled

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

100 %

Literature

Cavity Trays Ltd Type LTT Level Threshold Tray

Cavity Trays Ltd Type LTT Level Threshold Tray

Protecting the Building Envelope Volume 28 (cavity tray, damp proofing, ventilation and cavity closers)

Protecting the Building Envelope Volume 28 (cavity tray, damp proofing, ventilation and cavity closers)

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